Granted Patent
Utility
US 6,074,413 · App. 09/082,348
Disposable elastic thermal back wrap
Inventors:
Leane Kristine Davis, Ronald Dean Cramer, William Ouellette, Dawn Michele Kimble, Amy Michelle Martini
Patented Case
View Patent ↗
Granted: Jun 13, 2000
Filed: May 20, 1998
Inventors
Leane Kristine Davis
Ronald Dean Cramer
William Ouellette
Dawn Michele Kimble
Amy Michelle Martini
Assignee (at issue)
The Procter & Gamble Company
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.